Ngā Taputapu Rino me ngā Paipa Tūāpapa ASTM A36 Kaha-Teitei mō ngā Tohunga Hanga i ngā Whenua o Amerika

Whakaahuatanga Poto:

Ko te paipa tūāpapa ASTM A36 he paipa maitai waro pakitara matotoru i hangaia mō te kaha me te haumaru pai rawa atu i roto i ngā tūāpapa, ngā pūnaha tautoko, me te tautoko hanganga rangitahi puta noa i ngā tono hanga me ngā tono ahumahi i Amerika Te Raki me Amerika Te Tonga.

Utu FOB:US $0.5 - 9,999 / Wāhanga

Te rahinga ota iti rawa:100 Ngā Wāhanga/Ngā Wāhanga

Te āheinga tuku:10000 Ngā Wāhanga/Ngā Wāhanga ia Marama

Ngā Ahu:Diameter o Waho: 48–60 mm (paerewa) Matotoru o te Pakitara: 2.5–4.0 mm Roa: 6 m, 12 putu, whakaritea rānei mō ia kaupapa

Rauemi:ASTM A36

Tiwhikete:ISO900/ISO14001/OHSAS 18001

Ratonga:Ratonga OEM

Tirotiro:SGS, TUV, BV, tirotiro wheketere

Wā Tukunga:3-15 ngā rā (e ai ki te taumaha tuturu)

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Ngā Tohu Hua

Ngā Taputapu Rino me ngā Paipa Tūāpapa ASTM A36Whakaahuatanga

Tawhā	Whakatakotoranga / Whakaahuatanga
Ingoa Hua	Paipa Tūāpapa ASTM A36 / Ngongo Tautoko maitai waro
Taumata Rauemi	Te maitai waro hanganga mō ASTM A36
Ngā Paerewa	E tutuki ana i te ASTM A36
Diameter o Waho	48–60 mm (awhe paerewa)
Matotoru o te Pakitara	2.5–4.0 mm
Ngā Kōwhiringa Roa Paipa	6 m, 12 putu, roa ritenga rānei mō ngā whakaritenga o te kaupapa
Momo Paipa	Hanganga maeneene, hangahanga whakarewa rānei
Ngā Kōwhiringa Whakamutunga Mata	Mangu (kāore i rongoatia), Pirau Whakawera-Tohu (HDG), paninga epoxy/peita kōwhiringa
Te Kaha o te Hua	≥ 250 MPa
Kaha Kume	400–550 MPa
Ngā Painga Matua	Te kaha kawenga teitei, te ātete waikura pai ake (Pīrori), ngā rahi ōrite, te haumaru me te ngāwari o te tāutanga me te tango
Ngā Whakamahinga Noa	Ngā pūnaha tūāpapa, ngā papa ahumahi, ngā tautoko hanganga rangitahi, te tūāpapa
Tiwhikete Kounga	Te tutuki i ngā paerewa ISO 9001 me ASTM
Ngā Ture Utu	T/T 30% tāpui + 70% toenga i mua i te tuku
Wā Arataki Tukunga	Tata ki te 7–15 ngā rā, kei te rahinga

Ngā Taputapu Rino me ngā Paipa Tūāpapa ASTM A36 Rahi

Diameter o Waho (mm / inihi)	Matotoru o te Pakitara (mm / inihi)	Roa (m / putu)	Taumaha mō ia Mita (kg/m)	Te Kaha Utaina Tata (kg)	Ngā Tuhipoka
48 mm / 1.89 inihi	2.5 mm / 0.098 inihi	6 mita / 20 putu	4.5 kg/m	500–600	Rino pango, HDG kōwhiringa
48 mm / 1.89 inihi	3.0 mm / 0.118 inihi	12 mita / 40 putu	5.4 kg/m	600–700	Kore-tuitui, he mea whakarewa rānei
50 mm / 1.97 inihi	2.5 mm / 0.098 inihi	6 mita / 20 putu	4.7 kg/m	550–650	He kōwhiringa te paninga HDG
50 mm / 1.97 inihi	3.5 mm / 0.138 inihi	12 mita / 40 putu	6.5 kg/m	700–800	He pai te tūtohu
60 mm / 2.36 inihi	3.0 mm / 0.118 inihi	6 mita / 20 putu	6.0 kg/m	700–800	Kei te wātea te paninga HDG
60 mm / 2.36 inihi	4.0 mm / 0.157 inihi	12 mita / 40 putu	8.0 kg/m	900–1000	Papa tūāpapa taumaha

Ngā Taputapu Rino me ngā Paipa Tūāpapa ASTM A36 Rahi

Ngā Painga o te Papa Whakatakotoranga Rino Ringlock

Kāwai Whakaritenga	Ngā Kōwhiringa e Wātea ana	Whakaahuatanga / Awhe
Ngā Ahu	Te whānui o waho, te matotoru o te pakitara, te roa	Diameter: 48–60 mm; Matotoru o te Pakitara: 2.5–4.5 mm; Roa: 6–12 m (ka taea te whakarerekē mō ia kaupapa)
Te tukatuka	Te tapahi, te miro, ngā hononga kua oti te hanga, te piko	Ka taea te tapahi i ngā paipa kia rite ki te roa, te miro, te piko, te whakauru rānei ki ngā hononga me ngā taputapu e ai ki ngā whakaritenga o te kaupapa.
Te Maimoatanga Mata	Rino Pango, Pirau Whakawerawera, Paninga Epoxy, Peita	Te maimoatanga mata i whiriwhiria i runga i te pānga o roto/waho me ngā hiahia tiaki waikura
Te Tohu me te Tākai	Ngā Tapanga Ritenga, Ngā Mōhiohio Kaupapa, Te Tikanga Tukunga	Ko ngā tapanga e whakaatu ana i te rahi o te paipa, te paerewa ASTM, te tau puranga, ngā mōhiohio pūrongo whakamātautau; he pai te takai mō te moenga papatahi, te ipu, te tuku ā-rohe rānei

1. Hangarau matatau
Ko te tikanga hononga momo kōpae ko te aratau hononga tūāpapa matua 0. Mā te hoahoa pūnga whaitake ka taea te tae atu ki te kaha tuku o ia tokotoko mā te pokapū pūnga, e whakamahia ana i Ūropi me Amerika 0 me ngā rohe. He hua whakapai ake o te tūāpapa, te hangarau pakeke me te hononga. He hanganga pakari, he pumau, he haumaru, he pono hoki.
2. Whakapai ake i ngā rauemi mata
Ko ngā rauemi matua he maitai hanganga iti-koranu katoa (paerewa ā-motu Q345B), ko te kaha he 1.5--2 ngā wā teitei ake i te kaha o te paipa maitai waro tūāpapa tuku iho (paerewa ā-motu Q235).
3. Te tukanga whakawera wera
Ko ngā wāhanga matua he mea hanga ki te hangarau ārai-waikura whakawera-tuku-wera o roto, o waho hoki, e kore e whakapai ake i te roa o te mahi o te hua, engari e whakarato ana hoki i te taurangi haumaru, me te hanga ataahua, ataahua hoki.
4, kounga pono
Ka tīmata te hua mai i te tapahi, me haere te tukatuka hua katoa i roto i te 20 ki te tukanga, ā, ka mahia ia taahiraa mā te papa motuhake hei whakaiti i te wawaotanga a te tangata, inā koa te hanga i ngā pae whakawhiti me ngā pou, mā te whakamahi i te mīhini whakarewa aunoa kua whakawhanakehia e ia anō. He tino tika ngā hua, he kaha te whakawhiti me te kounga pumau me te pono.
5, te kaha kawe nui
Hei tauira, ko te anga tautoko taumaha raupapa 60, ko te kaha e whakaaetia ana mō te pou kotahi me te teitei o te 5 mita he 9.5 tana (tauwehenga haumaru 2). I eke te kawenga kino ki te 19 tana. E 2-3 ngā wā o te taumaha atu i ngā hua tuku iho.
6, iti te horopeta me te mama te taumaha
I raro i ngā āhuatanga noa, ko te tawhiti i waenga i ngā pou he 1.5 mita, 1.8 mita, ko te takahanga o te pae whakawhiti he 1.5 mita, ko te tawhiti whānui ka eke ki te 3 mita, ā, ko te tawhiti o te takahanga he 2 mita. Nō reira, ka whakaitihia te nui o te rōrahi tautoko ōrite mā te 1/2 ki te whakataurite ki te hua tuku iho, ā, ka whakaitihia te taumaha mā te 1/2 ki te 1/3.
7, he tere te huihui, he ngāwari ki te whakamahi, he penapena moni
Nā te iti o te rahinga me te mama o te taumaha, ka taea e te kaiwhakahaere te huihui i te mea nei me te watea ake. Ka penapenahia te utu mo te tango, te kawe, te reti me te tiaki i raro i ngā āhuatanga noa.